Update seller store experience
This commit is contained in:
R524809
@@ -9,39 +9,110 @@ import { DATABASE } from '../database/database.module.js';
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export class ExtensionService {
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public constructor(
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@Inject(DATABASE) private readonly database: Database,
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@Inject(IdempotencyService) private readonly idempotency: IdempotencyService,
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@Inject(IdempotencyService)
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private readonly idempotency: IdempotencyService,
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) {}
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public async ingest(workspaceId: string, userId: string, key: string, payload: CollectedProductPayload) {
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return this.idempotency.run({ workspaceId, userId, method: 'POST', path: '/api/extension/materials', key, request: payload }, async (tx) => {
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const platform = await tx.query<{ id: string; code: string }>(`SELECT id, code FROM atlas.platforms
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WHERE code = $1 AND status = 'active' AND coalesce((capabilities->>'can_be_source')::boolean, false)`, [payload.source.platform.toUpperCase()]);
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if (!platform.rows[0]) throw new ApiError(422, 'SOURCE_PLATFORM_UNAVAILABLE', '该来源平台当前不可采集');
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const existing = await this.findExistingSourceItem(
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tx,
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public async ingest(
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workspaceId: string,
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userId: string,
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key: string,
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payload: CollectedProductPayload,
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) {
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return this.idempotency.run(
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{
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workspaceId,
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platform.rows[0].id,
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payload,
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);
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if (existing) {
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await this.replaceSourceSnapshot(
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userId,
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method: 'POST',
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path: '/api/extension/materials',
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key,
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request: payload,
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},
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async (tx) => {
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const platform = await tx.query<{ id: string; code: string }>(
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`SELECT id, code FROM atlas.platforms
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WHERE code = $1 AND status = 'active' AND coalesce((capabilities->>'can_be_source')::boolean, false)`,
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[payload.source.platform.toUpperCase()],
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);
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if (!platform.rows[0])
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throw new ApiError(
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422,
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'SOURCE_PLATFORM_UNAVAILABLE',
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'该来源平台当前不可采集',
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);
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const existing = await this.findExistingSourceItem(
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tx,
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existing.id,
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existing.product_id,
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workspaceId,
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platform.rows[0].id,
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payload,
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);
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return { status: 200, body: { data: await this.materialResponse(tx, existing.id, existing.product_id, true, true) } };
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}
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const { status, sourcePrice } = sourceState(payload);
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const item = await tx.query<{ id: string }>(`INSERT INTO atlas.collection_items
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if (existing) {
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await this.replaceSourceSnapshot(
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tx,
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workspaceId,
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existing.id,
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existing.product_id,
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payload,
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);
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return {
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status: 200,
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body: {
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data: await this.materialResponse(
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tx,
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existing.id,
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existing.product_id,
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true,
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true,
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),
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},
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};
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}
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const { status, sourcePrice } = sourceState(payload);
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const item = await tx.query<{ id: string }>(
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`INSERT INTO atlas.collection_items
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(workspace_id, source_kind, source_platform_id, source_item_key, source_url, source_title, source_currency_code, source_min_price, source_max_price, status, raw_evidence, normalized_payload, parser_version, collected_at)
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VALUES (current_setting('app.workspace_id')::uuid, 'platform', $1, $2, $3, $4, $5, $6, $6, $7::atlas.collection_item_status, $8, $9, $10, $11) RETURNING id`,
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[platform.rows[0].id, payload.source.itemKey, payload.source.canonicalUrl, payload.common.title?.value ?? null, sourcePrice?.currencyCode ?? null, sourcePrice?.amount ?? null, status, JSON.stringify(payload.evidence), JSON.stringify(payload), payload.source.parserVersion, payload.source.collectedAt]);
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const product = await tx.query<{ id: string }>(`INSERT INTO atlas.products (workspace_id, collection_item_id, source_title)
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VALUES (current_setting('app.workspace_id')::uuid, $1, $2) RETURNING id`, [item.rows[0].id, payload.common.title?.value ?? null]);
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await this.writeSourceSnapshotRows(tx, item.rows[0].id, product.rows[0].id, 1, payload);
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return { status: 201, body: { data: await this.materialResponse(tx, item.rows[0].id, product.rows[0].id, false, false) } };
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});
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[
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platform.rows[0].id,
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payload.source.itemKey,
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payload.source.canonicalUrl,
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payload.common.title?.value ?? null,
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sourcePrice?.currencyCode ?? null,
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sourcePrice?.amount ?? null,
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status,
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JSON.stringify(payload.evidence),
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JSON.stringify(payload),
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payload.source.parserVersion,
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payload.source.collectedAt,
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],
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);
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const product = await tx.query<{ id: string }>(
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`INSERT INTO atlas.products (workspace_id, collection_item_id, source_title)
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VALUES (current_setting('app.workspace_id')::uuid, $1, $2) RETURNING id`,
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[item.rows[0].id, payload.common.title?.value ?? null],
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);
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await this.writeSourceSnapshotRows(
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tx,
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workspaceId,
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item.rows[0].id,
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product.rows[0].id,
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1,
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payload,
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);
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return {
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status: 201,
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body: {
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data: await this.materialResponse(
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tx,
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item.rows[0].id,
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product.rows[0].id,
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false,
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false,
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),
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},
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};
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},
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);
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}
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/**
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@@ -70,7 +141,10 @@ export class ExtensionService {
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const sourceSkus = [
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...new Set(
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payload.variants
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.map((variant) => variant.sourceSku ?? variant.sourceVariantKey)
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.map(
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(variant) =>
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variant.sourceSku ?? variant.sourceVariantKey,
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)
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.filter((sku) => sku.trim().length > 0),
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),
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];
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@@ -109,55 +183,201 @@ export class ExtensionService {
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return byVariantOverlap.rows[0] ?? null;
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}
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private async replaceSourceSnapshot(tx: { query: Database['query'] }, collectionItemId: string, productId: string, payload: CollectedProductPayload) {
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private async replaceSourceSnapshot(
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tx: { query: Database['query'] },
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workspaceId: string,
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collectionItemId: string,
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productId: string,
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payload: CollectedProductPayload,
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) {
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const { status, sourcePrice } = sourceState(payload);
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// 不删除旧任务记录：运行中的 Worker 可能已拿到它。取消并保留审计记录，
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// 不删除旧候选/任务记录：运行中的 Worker 可能已拿到它。取消并保留审计记录，
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// 新快照在查询和 Worker 中均按 source_snapshot_revision 隔离。
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await tx.query(`UPDATE atlas.collection_asset_transfers SET status = 'cancelled', completed_at = now(), updated_at = now()
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WHERE collection_item_id = $1 AND status IN ('queued', 'running')`, [collectionItemId]);
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const item = await tx.query<{ source_snapshot_revision: string | number }>(`UPDATE atlas.collection_items
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await tx.query(
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`UPDATE atlas.collection_asset_transfers SET status = 'cancelled', completed_at = now(), updated_at = now()
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WHERE collection_item_id = $1 AND status IN ('pending_selection', 'queued', 'running')`,
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[collectionItemId],
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);
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const item = await tx.query<{
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source_snapshot_revision: string | number;
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}>(
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`UPDATE atlas.collection_items
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SET source_url = $1, source_title = $2, source_currency_code = $3, source_min_price = $4, source_max_price = $4,
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status = $5::atlas.collection_item_status, raw_evidence = $6, normalized_payload = $7, parser_version = $8,
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collected_at = $9, source_snapshot_revision = source_snapshot_revision + 1, revision = revision + 1, updated_at = now()
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WHERE id = $10 AND deleted_at IS NULL RETURNING source_snapshot_revision`,
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[payload.source.canonicalUrl, payload.common.title?.value ?? null, sourcePrice?.currencyCode ?? null, sourcePrice?.amount ?? null, status, JSON.stringify(payload.evidence), JSON.stringify(payload), payload.source.parserVersion, payload.source.collectedAt, collectionItemId]);
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[
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payload.source.canonicalUrl,
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payload.common.title?.value ?? null,
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sourcePrice?.currencyCode ?? null,
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sourcePrice?.amount ?? null,
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status,
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JSON.stringify(payload.evidence),
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JSON.stringify(payload),
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payload.source.parserVersion,
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payload.source.collectedAt,
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collectionItemId,
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],
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);
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const snapshotRevision = Number(item.rows[0]?.source_snapshot_revision);
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if (!Number.isSafeInteger(snapshotRevision) || snapshotRevision < 1) throw new Error('采集来源快照版本更新失败');
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await tx.query(`UPDATE atlas.products SET source_title = $1, updated_at = now(), version = version + 1 WHERE id = $2`, [payload.common.title?.value ?? null, productId]);
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await tx.query('DELETE FROM atlas.product_variants WHERE product_id = $1', [productId]);
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await this.writeSourceSnapshotRows(tx, collectionItemId, productId, snapshotRevision, payload);
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if (!Number.isSafeInteger(snapshotRevision) || snapshotRevision < 1)
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throw new Error('采集来源快照版本更新失败');
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await tx.query(
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`UPDATE atlas.products SET source_title = $1, updated_at = now(), version = version + 1 WHERE id = $2`,
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[payload.common.title?.value ?? null, productId],
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);
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// The historical task rows must remain auditable after replacing the
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// source snapshot. Clear only their optional variant pointer before
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// deleting old variants. The original composite FK used ON DELETE SET
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// NULL and PostgreSQL tried to null both key columns, including the
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// required workspace_id.
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await tx.query(
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`UPDATE atlas.collection_asset_transfers
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SET source_variant_id = NULL, updated_at = now()
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WHERE product_id = $1 AND source_variant_id IS NOT NULL`,
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[productId],
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);
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await tx.query(
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'DELETE FROM atlas.product_variants WHERE product_id = $1',
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[productId],
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);
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await this.writeSourceSnapshotRows(
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tx,
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workspaceId,
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collectionItemId,
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productId,
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snapshotRevision,
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payload,
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);
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return snapshotRevision;
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}
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private async writeSourceSnapshotRows(tx: { query: Database['query'] }, collectionItemId: string, productId: string, snapshotRevision: number, payload: CollectedProductPayload) {
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const verifiedVariants = payload.variants.filter((variant) => variant.sourceVariantKey.trim().length > 0);
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const variantRows = verifiedVariants.length ? verifiedVariants : [{ sourceVariantKey: null, sourceSku: undefined, displayName: '默认 SKU' }];
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private async writeSourceSnapshotRows(
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tx: { query: Database['query'] },
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workspaceId: string,
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collectionItemId: string,
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productId: string,
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snapshotRevision: number,
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payload: CollectedProductPayload,
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) {
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const verifiedVariants = payload.variants.filter(
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(variant) => variant.sourceVariantKey.trim().length > 0,
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);
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const variantRows = verifiedVariants.length
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? verifiedVariants
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: [
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{
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sourceVariantKey: null,
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sourceSku: undefined,
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displayName: '默认 SKU',
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},
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];
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const variants = new Map<string, string>();
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for (let index = 0; index < variantRows.length; index += 1) {
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const variant = variantRows[index];
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const inserted = await tx.query<{ id: string }>(`INSERT INTO atlas.product_variants (workspace_id, product_id, source_variant_key, source_sku, display_name, sort_order)
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VALUES (current_setting('app.workspace_id')::uuid, $1, $2, $3, $4, $5) RETURNING id`, [productId, variant.sourceVariantKey, variant.sourceSku ?? null, variant.displayName, index]);
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if (variant.sourceVariantKey) variants.set(variant.sourceVariantKey, inserted.rows[0].id);
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const inserted = await tx.query<{ id: string }>(
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`INSERT INTO atlas.product_variants (workspace_id, product_id, source_variant_key, source_sku, display_name, sort_order)
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VALUES ($1, $2, $3, $4, $5, $6) RETURNING id`,
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[
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workspaceId,
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productId,
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variant.sourceVariantKey,
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variant.sourceSku ?? null,
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variant.displayName,
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index,
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],
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);
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if (variant.sourceVariantKey)
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variants.set(variant.sourceVariantKey, inserted.rows[0].id);
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}
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for (const asset of payload.assets) {
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await tx.query(`INSERT INTO atlas.collection_asset_transfers (workspace_id, collection_item_id, product_id, source_variant_id, role, source_url, status, error_payload, source_snapshot_revision)
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VALUES (current_setting('app.workspace_id')::uuid, $1, $2, $3, $4::atlas.media_candidate_role, $5, 'queued', $6, $7)`,
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[collectionItemId, productId, asset.variantSourceKey ? variants.get(asset.variantSourceKey) ?? null : null, asset.role, asset.url, JSON.stringify({ relation: asset.relation, referer_origin: asset.refererOrigin ?? null, evidence_ref: asset.evidenceRef ?? null, sort_order: asset.sortOrder }), snapshotRevision]);
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await tx.query(
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`INSERT INTO atlas.collection_asset_transfers (workspace_id, collection_item_id, product_id, source_variant_id, media_type, poster_url, role, source_url, status, error_payload, source_snapshot_revision)
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VALUES ($1, $2, $3, $4, $5::atlas.collection_media_type, $6, $7::atlas.media_candidate_role, $8, 'pending_selection', $9, $10)`,
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[
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workspaceId,
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collectionItemId,
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productId,
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asset.variantSourceKey
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? (variants.get(asset.variantSourceKey) ?? null)
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: null,
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asset.mediaType,
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asset.posterUrl ?? null,
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asset.role,
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asset.url,
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JSON.stringify({
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relation: asset.relation,
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referer_origin: asset.refererOrigin ?? null,
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evidence_ref: asset.evidenceRef ?? null,
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sort_order: asset.sortOrder,
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}),
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snapshotRevision,
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],
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);
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}
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if (payload.assets.length) await tx.query(`INSERT INTO atlas.outbox_events (workspace_id, aggregate_type, aggregate_id, event_type, event_payload, deduplication_key)
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VALUES (current_setting('app.workspace_id')::uuid, 'collection_item', $1, 'collection.assets.materialize.requested', jsonb_build_object('collection_item_id', $1::uuid, 'source_snapshot_revision', $2::bigint), $3)`, [collectionItemId, snapshotRevision, `collection.assets.materialize:${collectionItemId}:${snapshotRevision}`]);
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else await tx.query(`UPDATE atlas.collection_items SET status = CASE WHEN status = 'needs_review' THEN status ELSE 'ready_for_edit' END, updated_at = now() WHERE id = $1 AND source_snapshot_revision = $2`, [collectionItemId, snapshotRevision]);
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// Collecting records source-media candidates only. A later explicit
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// selection queues the media and creates the materialisation event.
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await tx.query(
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`UPDATE atlas.collection_items SET status = CASE WHEN status = 'needs_review' THEN status ELSE 'ready_for_edit' END, updated_at = now() WHERE id = $1 AND source_snapshot_revision = $2`,
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[collectionItemId, snapshotRevision],
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);
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}
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private async materialResponse(tx: { query: Database['query'] }, collectionItemId: string, productId: string, reused: boolean, refreshed: boolean) {
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const count = await tx.query<{ total: string; queued: string; succeeded: string; failed: string }>(`SELECT count(*)::text AS total, count(*) FILTER (WHERE t.status = 'queued')::text AS queued, count(*) FILTER (WHERE t.status = 'succeeded')::text AS succeeded, count(*) FILTER (WHERE t.status = 'failed')::text AS failed FROM atlas.collection_asset_transfers t JOIN atlas.collection_items c ON c.id = t.collection_item_id WHERE t.collection_item_id = $1 AND t.source_snapshot_revision = c.source_snapshot_revision`, [collectionItemId]);
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const status = await tx.query<{ status: string; source_title: string | null }>('SELECT status, source_title FROM atlas.collection_items WHERE id = $1', [collectionItemId]);
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return { collection_item: { id: collectionItemId, status: status.rows[0]?.status ?? 'received', source_title: status.rows[0]?.source_title ?? null, variant_count: 0 }, product_id: productId, reused, refreshed, editor_entry_path: `/collection-test/${collectionItemId}`, materialization: { total: Number(count.rows[0]?.total ?? 0), queued: Number(count.rows[0]?.queued ?? 0), succeeded: Number(count.rows[0]?.succeeded ?? 0), failed: Number(count.rows[0]?.failed ?? 0) } };
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private async materialResponse(
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tx: { query: Database['query'] },
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collectionItemId: string,
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productId: string,
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reused: boolean,
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refreshed: boolean,
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) {
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const count = await tx.query<{
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total: string;
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pending_selection: string;
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queued: string;
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succeeded: string;
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failed: string;
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}>(
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`SELECT count(*)::text AS total, count(*) FILTER (WHERE t.status = 'pending_selection')::text AS pending_selection, count(*) FILTER (WHERE t.status = 'queued')::text AS queued, count(*) FILTER (WHERE t.status = 'succeeded')::text AS succeeded, count(*) FILTER (WHERE t.status = 'failed')::text AS failed FROM atlas.collection_asset_transfers t JOIN atlas.collection_items c ON c.id = t.collection_item_id WHERE t.collection_item_id = $1 AND t.source_snapshot_revision = c.source_snapshot_revision`,
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[collectionItemId],
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);
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const status = await tx.query<{
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status: string;
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source_title: string | null;
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}>(
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'SELECT status, source_title FROM atlas.collection_items WHERE id = $1',
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[collectionItemId],
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);
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return {
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collection_item: {
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id: collectionItemId,
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status: status.rows[0]?.status ?? 'received',
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source_title: status.rows[0]?.source_title ?? null,
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variant_count: 0,
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},
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product_id: productId,
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reused,
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refreshed,
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editor_entry_path: `/collection-test/${collectionItemId}`,
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materialization: {
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total: Number(count.rows[0]?.total ?? 0),
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pending_selection: Number(count.rows[0]?.pending_selection ?? 0),
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queued: Number(count.rows[0]?.queued ?? 0),
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succeeded: Number(count.rows[0]?.succeeded ?? 0),
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failed: Number(count.rows[0]?.failed ?? 0),
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},
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};
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}
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}
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function sourceState(payload: CollectedProductPayload) {
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const verifiedVariants = payload.variants.filter((variant) => variant.sourceVariantKey.trim().length > 0);
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return { status: verifiedVariants.length || !payload.variantAxes.length ? 'materializing' : 'needs_review', sourcePrice: payload.common.sourcePrice };
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const verifiedVariants = payload.variants.filter(
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(variant) => variant.sourceVariantKey.trim().length > 0,
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);
|
||||
return {
|
||||
status:
|
||||
verifiedVariants.length || !payload.variantAxes.length
|
||||
? 'ready_for_edit'
|
||||
: 'needs_review',
|
||||
sourcePrice: payload.common.sourcePrice,
|
||||
};
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user